"Mick the farmer was already hard at work. This part of the dairy farm looks after young females who haven't had any calves yet and cows who aren't good milkers but are good breeders. So, how many bulls per female I naively asked. "Just the one," says Mick, "Me". As I watched him put on a glove that covered his whole arm I soon caught on. This section of the farm uses two forms of AI - artificial intelligence in the VIA EPIA based computer that records details and controls the gates and also artificial insemination."